Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
08/2000
08/01/2000US6097721 Method and apparatus for identifying signals for a set of communication devices in a signal stream having signals for a number of different sets of communication devices
08/01/2000US6097720 Enabling multicast distribution efficiencies in a dialup access environment
08/01/2000US6097718 Snapshot routing with route aging
08/01/2000US6097717 Method and arrangement in a radio communication system
08/01/2000US6097707 Adaptive digital wireless communications network apparatus and process
08/01/2000US6097705 Buffered repeater with independent ethernet collision domains
08/01/2000US6097703 Multi-hop packet radio networks
08/01/2000US6097702 Performance monitoring data acquisition library
08/01/2000US6097701 Data stream shaper
08/01/2000US6097700 Packet switched radio channel congestion control
08/01/2000US6097699 Method and system for monitoring broadband quality of services
08/01/2000US6097698 Cell loss balance system and method for digital network
08/01/2000US6097697 Congestion control
08/01/2000US6097696 Optical layer quasi-centralized restoration
08/01/2000US6097499 Methods and apparatus for isochronous printing with minimal buffering
08/01/2000US6097304 Message processing method and apparatus therefor
08/01/2000CA2205068C Multi-processor environments
08/01/2000CA2202116C Packetized cdma/tdm satellite communication system
08/01/2000CA2190115C Method for dynamically allocating communication channel bandwidth between competing applications
08/01/2000CA2179167C Integrated mutli-fabric digital cross-connect timing architecture
08/01/2000CA2167757C Approach for identifying a subset of asynchronous transfer mode (atm) vpi/vci values in the complete vpi/vci range
08/01/2000CA2152942C A message transmission system and method for a radiocommunication system
08/01/2000CA2004323C Network and protocol for real-time control of machine operations
07/2000
07/28/2000CA2291430A1 Internet transaction security system
07/27/2000WO2000044194A1 Method for the time synchronisation of a computer network and computer network with time synchronisation
07/27/2000WO2000044193A1 A process and unit for configuring or monitoring atm devices comprising registers
07/27/2000WO2000044192A2 Method and system for off-loading data traffic in a telephone network
07/27/2000WO2000044189A1 Interworking between radio access networks
07/27/2000WO2000044183A2 Automatic invocation of mobile ip registration in a wireless communication network
07/27/2000WO2000044151A2 Bidirectional real-time advertisement system
07/27/2000WO2000044147A1 Method for supporting communications mobility in a telecommunications system
07/27/2000WO2000044146A1 Network control system, and controller, target and consumer for use in the network control system
07/27/2000WO2000044145A1 Address assignment in a digital transmission system
07/27/2000WO2000044139A1 Booster for rapid network acceleration
07/27/2000WO2000044138A1 Method and apparatus for reconstructing media
07/27/2000WO2000044137A1 Electronic mail advertisement system
07/27/2000WO2000044136A1 Mobile terminal and data transmission system
07/27/2000WO2000044135A1 Device and method for transmitting ip data packets
07/27/2000WO2000044134A1 Arbitration method for high power transmissions in a code division multiple access system
07/27/2000WO2000044133A2 Instant activation of point-to-point protocol (ppp) connection
07/27/2000WO2000044123A1 Controlled data network error recovery
07/27/2000WO2000044118A1 Optical layer survivability and security system
07/27/2000WO2000044115A1 Telecommunication device with centralized processing on-demand
07/27/2000WO2000043900A1 Method of adding a device to a network
07/27/2000WO2000043897A1 Conference support file managing system
07/27/2000WO2000043892A1 Method and system for transmitting media information through a network
07/27/2000WO2000043891A1 System and method to control network devices on a palm sized computer
07/27/2000WO2000043866A1 Apparatus and method for preventing an automatic operation sequence in a work vehicle
07/27/2000WO2000032001A3 Method and arrangement for avoiding loss of error-critical non-real time data during certain handovers
07/27/2000WO2000027100A3 System and method for identifying a data record associated with a transferred telephone call
07/27/2000WO2000027072A3 Means to summon offline computer users
07/27/2000WO2000024158A3 Data transmission system
07/27/2000WO2000023893A3 Test environment for both a device and a protocol
07/27/2000WO2000021231A3 Method and system for data communication
07/27/2000WO2000014938A3 Method and apparatus for transparently processing dns traffic
07/27/2000WO2000005828A9 Communication system with fast control traffic
07/27/2000WO2000002410B1 Hybrid communication system with an hdlc control line
07/27/2000WO1998047252A3 Personal audio message processor and method
07/27/2000WO1998012833A3 Method and system for wireless internet access
07/27/2000DE19963578A1 Frame restorer for digital hierarchy transmission system has second circuit that excludes input data with incorrect starting point on base of frame starting point recognition value and outputs new framed data with normal frame format
07/27/2000DE19902436A1 Methods for writing data in registers of at least one device using management interface by setting register values of devices accordingly information intended for it from ATM cell
07/27/2000DE19901204A1 Verfahren zur Realisierung von Mehrfach-Punktcodes in einer Vermittlungsstelle A process for the realization of multiple point codes in a switching center
07/27/2000DE19857833A1 Device for recording message of outgoing call in telecommunication terminal; transfers identification information that calling subscriber stores in first memory
07/27/2000DE19850173C1 Verfahren zum Bereitstellen eines drahtlosen Netzwerkes sowie einer Basisstation für ein derartiges Netzwerk A method for providing a wireless network and a base station for such a network
07/27/2000DE10002594A1 Data station for enabling use of Internet coupling line for server computer connection and call to preset telephone number of server computer
07/27/2000DE10000965A1 Communications processing installation, has data dividing unit for dividing received data from various networks
07/27/2000CA2371713A1 Telecommunication device with centralized processing on-demand
07/27/2000CA2361469A1 Automatic invocation of mobile ip registration in a wireless communication network
07/27/2000CA2359881A1 Bidirectional real-time advertisement system
07/27/2000CA2359668A1 Electronic mail advertisement system
07/27/2000CA2324246A1 Optical layer survivability and security system
07/27/2000CA2323543A1 Method and system for off-loading data traffic in a telephone network
07/27/2000CA2292321A1 System and method for route optimization in a wireless internet protocol network
07/26/2000EP1022927A2 Cell processing apparatus, ATM exchange and cell discarding method
07/26/2000EP1022926A2 Network system comprising a plurality of low order networks and a high order network
07/26/2000EP1022925A2 Methods and apparatus for specifying performance for multimedia communications
07/26/2000EP1022924A2 Satellite communication routing arbitration techniques
07/26/2000EP1022898A2 Data communication apparatus and method
07/26/2000EP1022894A2 Server apparatus and internet facsimile apparatus and communication terminal capability exchanging method
07/26/2000EP1022892A2 Digital multitone communication trunk
07/26/2000EP1022884A1 Address assignment in a digital transmission system
07/26/2000EP1022881A2 Ultra-low bandwidth intra-network routing method
07/26/2000EP1022880A2 Multiaccess carrier sensing network communication protocol with priority messages
07/26/2000EP1022879A1 Data transmission method and system therefor
07/26/2000EP1022878A1 Data transmission method and system therefor
07/26/2000EP1022877A1 Data transmission method and system therefor
07/26/2000EP1022876A1 Service advertisements in wireless local networks
07/26/2000EP1022699A2 Self-service terminal network
07/26/2000EP1021931A1 Multiple internetworking realms within an internetworking device
07/26/2000EP1021926A2 Allocation of data transmission resources between different networks
07/26/2000EP1021922A1 Base station architecture for a mobile communications system
07/26/2000EP1021917A1 Method and system for providing a presentation on a network
07/26/2000EP1021912A2 Bidding for telecommunications traffic
07/26/2000EP1021903A1 System, as well as terminal, as well as server
07/26/2000EP1021902A2 Method and system for network access over a low bandwidth link
07/26/2000EP1021897A1 Messaging application having a plurality of interfacing capabilities
07/26/2000EP1021896A1 Electronic mail forwarding system and method
07/26/2000EP1021895A2 Improvements in, or relating to, telecommunications
07/26/2000EP1021894A2 Peer-to-peer communication in radio network
07/26/2000EP1021893A1 Packet switching in a cellular radio communication system
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